402341006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{142573}}^1$

素因数の和:142675

約数の個数: 16

約数和(自身を含む): 646715664

約数和(自身を除く): 244374658

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 142573, 285146, 2423741, 4847482, 11833559, 23667118, 201170503, 402341006]

約数ペア:

[(1, 402341006), (2, 201170503), (17, 23667118), (34, 11833559), (83, 4847482), (166, 2423741), (1411, 285146), (2822, 142573)]